A couple more bugfixes and tweaks.

Changed the way radio range works. Headsets have a range of 1, intercoms 3. If a person is in this range, they get to hear incoming messages.

Fixed the disposal bug; items were dropping on the floor when placed in disposals...

Changed the way NTSL::TCS broadcast() generates a dummy radio.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@3206 316c924e-a436-60f5-8080-3fe189b3f50e

code/game/objects/radio/headset.dm

@@ -6,6 +6,7 @@
 	g_amt = 0
 	m_amt = 75
 	subspace_transmission = 1
+	canhear_range = 1 // can't hear headsets from very far away
 
 	var/protective_temperature = 0
 	var/translate_binary = 0

code/game/objects/radio/radio.dm

@@ -14,6 +14,7 @@ var/GLOBAL_RADIO_TYPE = 1 // radio type to use
 		last_transmission
 		frequency = 1459 //common chat
 		traitor_frequency = 0 //tune to frequency to unlock traitor supplies
+		canhear_range = 3 // the range which mobs can hear this radio from
 		obj/item/device/radio/patch_link = null
 		obj/item/weapon/syndicate_uplink/traitorradio = null
 		wires = WIRE_SIGNAL | WIRE_RECEIVE | WIRE_TRANSMIT
@@ -62,6 +63,7 @@ var/GLOBAL_RADIO_TYPE = 1 // radio type to use
 			checkpower()
 
 /obj/item/device/radio/initialize()
+
 	if(freerange)
 		if(frequency < 1200 || frequency > 1600)
 			frequency = sanitize_frequency(frequency)
@@ -660,7 +662,7 @@ var/GLOBAL_RADIO_TYPE = 1 // radio type to use
 	/* Instead, let's individually search potential containers for mobs! More verbose but a LOT more efficient and less laggy */
 	// Check gamehelpers.dm for the proc definition:
 
-	return get_mobs_in_view(3, src)
+	return get_mobs_in_view(canhear_range, src)
 
 /obj/item/device/radio/examine()
 	set src in view()

code/modules/recycling/disposal.dm

@@ -78,8 +78,9 @@
 
 		if(!I)	return
 
-		I.loc = src
 		user.drop_item()
+		if(I)
+			I.loc = src
 
 		user << "You place \the [I] into the [src]."
 		for(var/mob/M in viewers(src))

code/modules/scripting/Implementations/Telecomms.dm

@@ -222,16 +222,10 @@ datum/signal
 		var/datum/radio_frequency/connection = radio_controller.return_frequency(freq)
 		newsign.data["connection"] = connection
 
-		// This is a really hacky way of finding a source radio - but it works, i suppose.
+		// The radio is a radio headset!
 
 		if(!hradio)
-			for(var/obj/item/device/radio/headset/r in world)
-				hradio = r
-				break
-
-		// There are no radios in the world! Oh no! Just make a new one and pray to baby jesus
-		if(!hradio)
-			hradio = new
+			hradio = new /obj/item/device/radio/headset
 
 		newsign.data["radio"] = hradio
 		newsign.data["vmessage"] = H.voice_message